| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.72 | 9.656% | $68.7762 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $201.33 | 9.709% | $220.8771 | $220.88 | $220.90 | $220.90 |
| Purchase #3 | $233.41 | 8.227% | $252.6126 | $252.61 | $252.60 | $252.60 |
| Purchase #4 | $238.30 | 9.103% | $259.9924 | $259.99 | $260.00 | $260.00 |
| Purchase #5 | $121.37 | 6.820% | $129.6474 | $129.65 | $129.65 | $129.60 |
| Purchase #6 | $194.57 | 7.107% | $208.3981 | $208.40 | $208.40 | $208.40 |
| Purchase #7 | $23.86 | 13.544% | $27.0916 | $27.09 | $27.10 | $27.10 |
| 7 purchase totals = | $1,075.56 | $1,167.3954 | $1,167.40 | $1,167.45 | $1,167.40 | |